Brother there is a whole site dedicated on the issue of Fundermental of faith in islaam not sure if its the one tought by Shaykh Yasir Qadhi but its just as good. May allah increase us in beneficial knowlege.http://aqeedah.wordpress.com/101/

Chapter 4: Repayment1.Missing a day of fast in Ramadhan2.When does one make up a missed fast3.If missed fast are not made up until few dats before next Ramadhan4.Missed fasts first or voluntary?

Chapter 5: Recommended, Disliked, and Impermissible Days of Fasting1.Recommended Every Other Day Sawn Dawood2.The three white days of every Islamic month3.Six days of Shawwaal4.Month of Muharram and the 10th5.Ten days of Dhil Hijja and that of Arafat6.Disliking of the month of Rajab7.Disliking of the day of Friday8.Disliking of the 30th of Shabaan9.Impermissibility of fasting on the two Eids10.Completing of a voluntary fast is not Wajib